104 lines
2.6 KiB
Ruby
104 lines
2.6 KiB
Ruby
class Emacs < Formula
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desc "GNU Emacs text editor"
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homepage "https://www.gnu.org/software/emacs/"
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url "https://ftp.gnu.org/gnu/emacs/emacs-27.1.tar.xz"
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mirror "https://ftpmirror.gnu.org/emacs/emacs-27.1.tar.xz"
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sha256 "4a4c128f915fc937d61edfc273c98106711b540c9be3cd5d2e2b9b5b2f172e41"
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license "GPL-3.0-or-later"
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livecheck do
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url :stable
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end
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bottle do
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sha256 "6586559b5aa8c51ce6cc7738abe4796ef7e803ab3389dc2e30eda7bb5e46b85d" => :catalina
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sha256 "6704d9430ac4b602a5dc7046f845d8b93d00cb509fc70244403f14af6c97bc3b" => :mojave
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sha256 "a4808d9f5433bcc9512ae4c62dba04b7954a1c0ee47e01b34ba5a401f227f375" => :high_sierra
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end
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head do
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url "https://github.com/emacs-mirror/emacs.git"
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depends_on "autoconf" => :build
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depends_on "gnu-sed" => :build
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depends_on "texinfo" => :build
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end
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depends_on "pkg-config" => :build
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depends_on "gnutls"
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depends_on "jansson"
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uses_from_macos "libxml2"
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uses_from_macos "ncurses"
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on_linux do
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depends_on "jpeg"
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end
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def install
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args = %W[
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--disable-silent-rules
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--enable-locallisppath=#{HOMEBREW_PREFIX}/share/emacs/site-lisp
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--infodir=#{info}/emacs
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--prefix=#{prefix}
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--with-gnutls
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--without-x
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--with-xml2
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--without-dbus
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--with-modules
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--without-ns
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--without-imagemagick
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]
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if build.head?
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ENV.prepend_path "PATH", Formula["gnu-sed"].opt_libexec/"gnubin"
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system "./autogen.sh"
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end
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File.write "lisp/site-load.el", <<~EOS
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(setq exec-path (delete nil
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(mapcar
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(lambda (elt)
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(unless (string-match-p "Homebrew/shims" elt) elt))
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exec-path)))
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EOS
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system "./configure", *args
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system "make"
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system "make", "install"
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# Follow MacPorts and don't install ctags from Emacs. This allows Vim
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# and Emacs and ctags to play together without violence.
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(bin/"ctags").unlink
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(man1/"ctags.1.gz").unlink
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end
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plist_options manual: "emacs"
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def plist
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<<~EOS
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0">
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<dict>
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<key>KeepAlive</key>
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<true/>
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<key>Label</key>
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<string>#{plist_name}</string>
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<key>ProgramArguments</key>
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<array>
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<string>#{opt_bin}/emacs</string>
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<string>--fg-daemon</string>
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</array>
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<key>RunAtLoad</key>
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<true/>
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</dict>
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</plist>
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EOS
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end
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test do
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assert_equal "4", shell_output("#{bin}/emacs --batch --eval=\"(print (+ 2 2))\"").strip
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end
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end
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